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OpenAI / ChatGPT

OpenAI 的全部动态:GPT 系列模型、ChatGPT 与 Sora 产品、公司战略与人事的持续追踪。

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第 121–140 条 · 共 531 条
9月9日周三
  1. @OpenAI69

    OpenAI 开始向 ChatGPT、ChatGPT Work 和 Codex 用户推送 ChatGPT Images 2.5,覆盖桌面、移动和网页端。同时 API 新增两款模型,GPT-Image-2.5 Flare 带来质量、编辑和速度改进,GPT-Image-2.5 Sunburst 面向细节创作提升精度,生成耗时更长。

    推荐理由:官方给出图像模型在 ChatGPT 全端上线及 API 两款新模型的定位差异,读者可据此判断创作与开发选型。

  2. @rohanpaul_ai77

    OpenAI 分享称,其内部智能体系统使用比 GPT-6 Astra 更强的下一代模型,提出对 Navier-Stokes 方程光滑三维流体运动是否会突然失效这一约 90 年未解问题的解,并同时公开证明文稿与 Lean 形式化版本。

    引用@OpenAI@OpenAI

    We’re sharing a solution to the Navier-Stokes Millennium Prize Problem, one of the deepest problems at the frontier of mathematics. The proof was produced by a group of agents, using an OpenAI next-generation model significantly more capable than GPT-6 Astra. The problem concerns whether the description of smooth three-dimensional fluid motion modeled by the Navier-Stokes equations can break down. It has remained unresolved for roughly 90 years.

    推荐理由:原文给出智能体搜索的耗时与 token 消耗,可了解大规模智能体协作做数学研究的具体形态。

  3. Noam Brown65

    Noam Brown 回应争议称,OpenAI 的 Navier-Stokes 成果并非依赖 Levent 或 Tristan 的提示词,没人查看过这些提示词。他附上图表显示,在一组公开数学题上 OpenAI 内部模型的 pass rate 在相同 test-time compute 下显著高于 GPT-6 Astra,以此说明所用模型较当今 LLM 有大幅提升。

    引用Sebastien Bubeck@SebastienBubeck

    I would like to clarify a few things: 1) The screenshot is my reaching out to Levent to coordinate our releases. I hope it’s clear from the message that we came in with the best possible intentions. 2) I never ever asked for Levent to be removed from authorship of his own work (as indicated by my text). I was surprised to learn during the call with Tristan that they had only solved Euler and not Navier-Stokes; after learning this we brainstormed possible paths forward. One option we discussed was that Tristan could be the lead author on a rewrite of OpenAI’s Navier-Stokes proof. It is in that context that I said “it would be simpler if Levent was not an Anthropic employee” because I felt it would be inappropriate for an Anthropic employee to author OpenAI’s work. Importantly it was admitted that internal Anthropic models had been used in their proof of Euler blowup; I therefore felt I could not consider Levent to be an independent academic. Another option I wanted to propose (but got cut short) is to offer access to our internal model so that they could try to finish their proof and bridge the gap between Euler and NS. Again I did not know how to navigate giving access to internal OpenAI IP to an Anthropic employee. 3) To reiterate it plainly: as my text clearly indicates, and as I said during our call, OpenAI's intention was to do everything possible to celebrate their mathematical achievements and the heroic efforts that they made on Euler. In the call I was immediately met with a litany of slander, including direct threats that if we were to announce Navier-Stokes he would immediately go to the press with a barrage of unfounded accusations. I refuted all these accusations but he replied “there is nothing you can do, I simply do not trust you”. I was confused why one would turn an incredible source for celebration (of their achievements!) into such bickering, which is when I said that I did not understand why one would risk their career [over unfounded accusations]. Genuinely, at that moment, I was trying to care for him and do a last ditch attempt to get a chance to give them all the credits that they deserve. I deeply apologize for this extremely poor choice of words, it is the opposite of what I was trying to convey. (I should say that I retracted them on the spot by the way.) 4) Overall, on a personal level, it was incredibly difficult to have these conversations. Levent refused to attend any of the meetings despite my repeated asking. As Sholto Douglas said, there will need to be coordination between Anthropic and OpenAI in the future; I felt I was doing a proxy negotiation with Anthropic while the Anthropic employee refused to directly participate.

    推荐理由:作者以本人身份回应 Navier-Stokes 归属争议,并用内部模型与 GPT-6 Astra 的对比图说明成果不依赖外部提示词。

  4. Eric70

    OpenAI 宣布给出纳维-斯托克斯千禧年大奖难题的一个解,证明由一组智能体使用比 GPT-6 Astra 能力更强的 OpenAI 下一代模型产出。该问题关注纳维-斯托克斯方程描述的光滑三维流体运动是否会崩溃,约 90 年来未获解决。转发作者以在 OpenAI 工作的口吻感叹又是一个疯狂的日子。

    引用OpenAI@OpenAI

    We’re sharing a solution to the Navier-Stokes Millennium Prize Problem, one of the deepest problems at the frontier of mathematics. The proof was produced by a group of agents, using an OpenAI next-generation model significantly more capable than GPT-6 Astra. The problem concerns whether the description of smooth three-dimensional fluid motion modeled by the Navier-Stokes equations can break down. It has remained unresolved for roughly 90 years.

    推荐理由:OpenAI 官方宣布用下一代模型的智能体群产出纳维-斯托克斯千年问题证明,读者可以关注智能体做数学研究的这一路径。

  5. @sama76

    OpenAI 宣布分享 Navier-Stokes 千禧年难题的一个解答,该解答由一组智能体使用 OpenAI 下一代模型完成,该模型能力显著强于 GPT-6 Astra。这一问题关乎三维光滑流体运动是否会失效,约 90 年来未有定论。Sam Altman 转发时称,这是他眼中 OpenAI 历史上最令人惊叹的时刻之一。

    引用@OpenAI@OpenAI

    We’re sharing a solution to the Navier-Stokes Millennium Prize Problem, one of the deepest problems at the frontier of mathematics. The proof was produced by a group of agents, using an OpenAI next-generation model significantly more capable than GPT-6 Astra. The problem concerns whether the description of smooth three-dimensional fluid motion modeled by the Navier-Stokes equations can break down. It has remained unresolved for roughly 90 years.

    推荐理由:OpenAI 称一组智能体用下一代模型给出了千禧年难题的解答,可据此观察智能体参与前沿数学研究的路径。

  6. @EMostaque69

    OpenAI 称一组智能体借助一个能力显著强于 GPT-6 Astra 的下一代模型,给出了 Navier-Stokes 千禧年难题的一个解;该问题关注光滑三维流体运动在方程下是否会失效,已悬置约 90 年。Emad Mostaque 转发并称这是通往 ASI 的标志性事件,同时表示找到一个解不代表没有其他解,其贴出的截图显示智能体在 NavierStokes 文件夹中检索文件并变更了 1 个文件。

    引用@OpenAI@OpenAI

    We’re sharing a solution to the Navier-Stokes Millennium Prize Problem, one of the deepest problems at the frontier of mathematics. The proof was produced by a group of agents, using an OpenAI next-generation model significantly more capable than GPT-6 Astra. The problem concerns whether the description of smooth three-dimensional fluid motion modeled by the Navier-Stokes equations can break down. It has remained unresolved for roughly 90 years.

    推荐理由:OpenAI 称一组智能体借助下一代模型给出 Navier-Stokes 方程解,可了解这一数学难题的 AI 攻关方式与外界反应。

  7. @omarsar072

    OpenAI 称一组智能体使用一个比 GPT-6 Astra 能力显著更强的下一代模型,给出了 Navier-Stokes 千禧年难题的证明。该问题关乎 Navier-Stokes 方程所描述的平滑三维流体运动是否会失效,已悬置约 90 年。转述此事的 @omarsar0 表示,若 GPT-6 Astra 已有这样的水平,下一代模型的表现可以想象。

    引用@OpenAI@OpenAI

    We’re sharing a solution to the Navier-Stokes Millennium Prize Problem, one of the deepest problems at the frontier of mathematics. The proof was produced by a group of agents, using an OpenAI next-generation model significantly more capable than GPT-6 Astra. The problem concerns whether the description of smooth three-dimensional fluid motion modeled by the Navier-Stokes equations can break down. It has remained unresolved for roughly 90 years.

    推荐理由:转述 OpenAI 关于千禧年数学难题证明的说法,读者可借此了解其下一代模型与智能体协作的定位。

  8. @kimmonismus69

    OpenAI 称其 AI 解出了约 90 年未解的 Navier-Stokes 千禧年难题,解由一个约 1 万个并发智能体的小组产出,所用内部模型能力明显强于 GPT-6 Astra。智能体 88 小时得到解,Lean 形式化与验证再由 GPT-6 Astra 花 17 小时完成,单是这一项就消耗 1300 亿输出 token。OpenAI 公开了证明与 Lean 形式化,内部模型仍在训练中。

    引用@OpenAI@OpenAI

    We’re sharing a solution to the Navier-Stokes Millennium Prize Problem, one of the deepest problems at the frontier of mathematics. The proof was produced by a group of agents, using an OpenAI next-generation model significantly more capable than GPT-6 Astra. The problem concerns whether the description of smooth three-dimensional fluid motion modeled by the Navier-Stokes equations can break down. It has remained unresolved for roughly 90 years.

    推荐理由:材料给出了智能体攻关与 Lean 形式化验证的完整流程,读者可据此了解这一宣称结果如何被产出并接受机器核验。

  9. @polynoamial69

    Noam Brown 表示,OpenAI 的 Astra 如今用约 20 美元就能取得高于 o3 当年花约 50 万美元拿到的 ARC-AGI 1 的 87.5% 成绩。

    引用@OpenAI@OpenAI

    We’re sharing a solution to the Navier-Stokes Millennium Prize Problem, one of the deepest problems at the frontier of mathematics. The proof was produced by a group of agents, using an OpenAI next-generation model significantly more capable than GPT-6 Astra. The problem concerns whether the description of smooth three-dimensional fluid motion modeled by the Navier-Stokes equations can break down. It has remained unresolved for roughly 90 years.

    推荐理由:以 o3 到 Astra 的成绩成本对比为参照,读者能看到测试时算力扩展下前沿能力成本的下降幅度。

  10. @testingcatalog81

    OpenAI 公布 Navier-Stokes 千年难题的一个解法,该证明由一组智能体完成,所用下一代模型能力显著强于 GPT-6 Astra。问题涉及三维流体运动的 Navier-Stokes 方程描述是否会失效,约 90 年未有定论。

    引用@OpenAI@OpenAI

    We’re sharing a solution to the Navier-Stokes Millennium Prize Problem, one of the deepest problems at the frontier of mathematics. The proof was produced by a group of agents, using an OpenAI next-generation model significantly more capable than GPT-6 Astra. The problem concerns whether the description of smooth three-dimensional fluid motion modeled by the Navier-Stokes equations can break down. It has remained unresolved for roughly 90 years.

    推荐理由:OpenAI 把前沿数学难题交给智能体集群求解,可观察下一代模型的推理与协作能力上限。

  11. @OpenAI76

    OpenAI 在 X 上祝贺数学家 Levent Alpöge 和 Tristan Buckmaster 的数学工作,并说明研究员与智能体在对方公开发布前未通过任何方式接触其成果,也未访问特定用户数据。

    引用@OpenAI@OpenAI

    We’re sharing a solution to the Navier-Stokes Millennium Prize Problem, one of the deepest problems at the frontier of mathematics. The proof was produced by a group of agents, using an OpenAI next-generation model significantly more capable than GPT-6 Astra. The problem concerns whether the description of smooth three-dimensional fluid motion modeled by the Navier-Stokes equations can break down. It has remained unresolved for roughly 90 years.

    推荐理由:OpenAI 说明了智能体数学证明与数学家成果在数据来源和结论上的差异,可作为 AI 科研成果署名争议的背景。

9月8日周二
9月7日周一
  1. AI前线 · 微信公众号82

    OpenAI 首次公开 RSI 进展,Agent 工作量已达人类的 3.1 倍

    OpenAI 于 9 月 6 日发布《加速研究:来自 OpenAI 内部的观察》一文,首次公开承认正在推进 RSI,并称已实现去年秋天设定的在今年 9 月前开发出自动化 AI 研究实习生的阶段目标,下一目标是 2028 年 3 月前开发出自动化 AI 研究员。

    推荐理由:原文披露了 Agent 在 OpenAI 内部的使用量、任务类型与成功率数据,读者可据此判断自动化研究当前的能力边界。

  2. @kimmonismus67

    据 The Information 报道,Nvidia 正洽谈向 Mira Murati 的 Thinking Machines Lab 投资约 25 亿美元,TML 计划以至少 400 亿美元投前估值融资 50 亿至 60 亿美元,Accel 在洽谈领投这轮尚未完成的融资。TML 于 7 月发布开源权重模型 Inkling,目前主要通过帮企业用自己的数据定制模型获得收入。

    推荐理由:报道给出这轮融资的规模、估值区间与领投方,读者可据此观察 Nvidia 在开源权重路线上的下注方式。

  3. @rohanpaul_ai65

    OpenAI 官方表示已达成自动研究实习生里程碑,即人类监督下能完成熟练研究者需要数天才能完成的明确任务。截至 8 月中旬,OpenAI 研究组织每个标准 8 小时人类工作日对应 3.1 个 agent 工作日,该比值衡量的是 agent 运行时长而非同等生产力。配图显示这一比值从 5 月的不足 1 倍升至 8 月的约 3.14 倍。

    推荐理由:文中给出 agent 运行时长超过人类工作时长的比值变化,并说明了该比值只衡量运行时长而非同等生产力。